Naka, Japan

Yosuke Miyashita

This inventor holds 7 USPTO granted patents and 3 EPO patents. Top assignee: Mitsubishi Materials Corporation. Active years: 2016-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yosuke Miyashita. Retrieved from https://idiyas.com/inventor/yosuke-miyashita

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


Average Co-Inventor Count = 2.5

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Naka-gun, JP (2019 - 2020)
  • Naka, JP (2016 - 2022)

Company Filing History:


Years Active: 2016-2022

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7 patents (USPTO):Explore Patents

Title: Yosuke Miyashita: Innovator in Cutting Tool Technology

Introduction

Yosuke Miyashita is a prominent inventor based in Naka, Japan. He has made significant contributions to the field of cutting tool technology, holding a total of 7 patents. His innovative work focuses on the development of advanced materials that enhance the performance and durability of cutting tools.

Latest Patents

Miyashita's latest patents include a cBN sintered compact and a cutting tool. The cBN sintered compact features cubic boron nitride particles combined with a ceramic binder phase. In this sintered compact, WSihaving an average particle diameter of 10 nm to 200 nm is dispersed, with a content ranging from 1 vol % to 20 vol %. The cutting tool utilizes this cBN sintered compact as its tool body. Another notable patent is the cubic boron nitride sintered material cutting tool. This tool comprises a cutting tool body made from a sintered material that includes cubic boron nitride particles and a binder phase. The average particle size of the cBN particles is 0.5 µm or less, with a content ratio of 35 vol % to 80 vol %. The binder phase contains 1.0 vol % to 20 vol % of an aluminum compound, with an average particle size of 300 nm or less. Additionally, the ratio of nitrogen to oxygen in the aluminum compound is maintained between 1.1 to 5.

Career Highlights

Miyashita is currently employed at Mitsubishi Materials Corporation, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the manufacturing industry, particularly in the production of high-performance cutting tools.

Collaborations

Miyashita collaborates with talented coworkers, including Masahiro Yano and Shirou Oguchi. Their combined expertise fosters a creative environment that drives innovation in their projects.

Conclusion

Yosuke Miyashita is a key figure in the advancement of cutting tool technology, with a focus on materials that enhance performance. His contributions through his patents and collaborations continue to shape the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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